lasinfo (210611) report for 'AHN3T/19BN1_09.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 212/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 21185635 number of points by return: 15308330 2643993 1785613 1008798 438901 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 522480 0 min x y z: 112980.000 522480.000 -3.539 max x y z: 114019.999 523769.999 35.503 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 21185635 extended number of points by return: 15308330 2643993 1785613 1008798 438901 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3539 35503 intensity 0 65531 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -32 34 user_data 0 2 point_source_ID 6228 27232 gps_time 126295.567227 292664.294705 Color R 0 255 G 0 255 B 0 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 number of first returns: 15308330 number of intermediate returns: 3237529 number of last returns: 15300782 number of single returns: 12661006 covered area in square units/kilounits: 1286196/1.29 point density: all returns 16.47 last only 11.90 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21185635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15308330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2643993 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1785613 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1008798 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 438901 instead zero. overview over extended number of returns of given pulse: 12661006 1718294 2331037 2280312 2179635 11890 3461 0 0 0 0 0 0 0 0 histogram of classification of points: 6879862 unclassified (1) 13555271 ground (2) 300853 building (6) 447727 water (9) 1922 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1363962 +---> 413522 of those are unclassified (1) +---> 881262 of those are ground (2) +---> 22409 of those are building (6) +---> 46432 of those are water (9) +---> 337 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 10 bin [-3.5,-3.4) has 2300 bin [-3.4,-3.3) has 1306 bin [-3.3,-3.2) has 1379 bin [-3.2,-3.1) has 1660 bin [-3.1,-3.0) has 1858 bin [-3.0,-2.9) has 2113 bin [-2.9,-2.8) has 2290 bin [-2.8,-2.7) has 75152 bin [-2.7,-2.6) has 49663 bin [-2.6,-2.5) has 30582 bin [-2.5,-2.4) has 34654 bin 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has 2832 bin [25.4,25.5) has 2689 bin [25.5,25.6) has 2462 bin [25.6,25.7) has 2515 bin [25.7,25.8) has 2487 bin [25.8,25.9) has 2349 bin [25.9,26.0) has 2299 bin [26.0,26.1) has 2245 bin [26.1,26.2) has 2205 bin [26.2,26.3) has 2135 bin [26.3,26.4) has 2098 bin [26.4,26.5) has 2028 bin [26.5,26.6) has 1946 bin [26.6,26.7) has 1874 bin [26.7,26.8) has 1871 bin [26.8,26.9) has 1722 bin [26.9,27.0) has 1660 bin [27.0,27.1) has 1628 bin [27.1,27.2) has 1559 bin [27.2,27.3) has 1456 bin [27.3,27.4) has 1535 bin [27.4,27.5) has 1404 bin [27.5,27.6) has 1277 bin [27.6,27.7) has 1249 bin [27.7,27.8) has 1291 bin [27.8,27.9) has 1158 bin [27.9,28.0) has 1127 bin [28.0,28.1) has 1117 bin [28.1,28.2) has 1030 bin [28.2,28.3) has 1019 bin [28.3,28.4) has 957 bin [28.4,28.5) has 943 bin [28.5,28.6) has 931 bin [28.6,28.7) has 846 bin [28.7,28.8) has 819 bin [28.8,28.9) has 800 bin [28.9,29.0) has 826 bin [29.0,29.1) has 734 bin [29.1,29.2) has 733 bin [29.2,29.3) has 712 bin [29.3,29.4) has 679 bin [29.4,29.5) has 693 bin [29.5,29.6) has 672 bin [29.6,29.7) has 642 bin [29.7,29.8) has 615 bin [29.8,29.9) has 593 bin [29.9,30.0) has 630 bin [30.0,30.1) has 541 bin [30.1,30.2) has 540 bin [30.2,30.3) has 504 bin [30.3,30.4) has 513 bin [30.4,30.5) has 497 bin [30.5,30.6) has 487 bin [30.6,30.7) has 509 bin [30.7,30.8) has 416 bin [30.8,30.9) has 433 bin [30.9,31.0) has 417 bin [31.0,31.1) has 421 bin [31.1,31.2) has 389 bin [31.2,31.3) has 382 bin [31.3,31.4) has 374 bin [31.4,31.5) has 338 bin [31.5,31.6) has 317 bin [31.6,31.7) has 312 bin [31.7,31.8) has 299 bin [31.8,31.9) has 282 bin [31.9,32.0) has 279 bin [32.0,32.1) has 233 bin [32.1,32.2) has 268 bin [32.2,32.3) has 230 bin [32.3,32.4) has 180 bin [32.4,32.5) has 182 bin [32.5,32.6) has 183 bin [32.6,32.7) has 175 bin [32.7,32.8) has 147 bin [32.8,32.9) has 145 bin [32.9,33.0) has 131 bin [33.0,33.1) has 122 bin [33.1,33.2) has 101 bin [33.2,33.3) has 96 bin [33.3,33.4) has 82 bin [33.4,33.5) has 97 bin [33.5,33.6) has 75 bin [33.6,33.7) has 71 bin [33.7,33.8) has 78 bin [33.8,33.9) has 51 bin [33.9,34.0) has 46 bin [34.0,34.1) has 35 bin [34.1,34.2) has 39 bin [34.2,34.3) has 31 bin [34.3,34.4) has 21 bin [34.4,34.5) has 20 bin [34.5,34.6) has 12 bin [34.6,34.7) has 17 bin [34.7,34.8) has 7 bin [34.8,34.9) has 5 bin [34.9,35.0) has 1 bin [35.0,35.1) has 5 bin [35.1,35.2) has 1 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.5,35.6) has 1 average z coordinate 2.3 for 21185635 element(s) point source id histogram with bin size 1.000000 bin 6228 has 1355585 bin 21229 has 5950388 bin 21230 has 6453680 bin 21231 has 5537188 bin 27232 has 1888794 average point source id 20805.166957138644648 for 21185635 element(s)